Results 21 to 30 of about 7,003,083 (346)

Increasing the Chances of Natural Conception: Opinion Statement from the the Brazilian Federation of Gynecology and Obstetrics Associations - FEBRASGO Committee of Gynecological Endocrinology [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2019
Considering that myths and misconceptions regarding natural procreation spread rapidly in the era of easy access to information and to social networks, adequate counseling about natural fertility and spontaneous conception should be encouraged in any ...
Bruno Ramalho de Carvalho   +9 more
doaj   +1 more source

Reproductive period and dementia: A 44‐year longitudinal population study of Swedish women

open access: yesAlzheimer's & Dementia, 2020
Longitudinal studies examining the effect of endogenous estrogens on dementia risk are needed to understand why women have higher dementia incidence than men after age 85.
J. Najar   +7 more
semanticscholar   +1 more source

Testicular endocrine activity is upregulated by D-Aspartic acid in the green frog Rana esculenta [PDF]

open access: yes, 2004
This study investigated the involvement of D-aspartic acid (D-Asp) in testicular steroidogenesis of the green frog Rana esculenta and its effect on stimulation of thumb pad morphology and glandular activity, a typical testosterone-dependent secondary ...
ASSISI, LOREDANA   +5 more
core   +1 more source

LIFE HISTORY ANNELIDA: POLYCHAETA IN AN ESTUARY OF THE OMUTA-GAWA RIVER, KYUSHU, JAPAN

open access: yesBiovalentia: Biological Research Journal, 2015
The research was conducted at four stations in the Omuta-gawa River, Kyushu, Japan from December 2003 to July 2005. The results of the monthly survey clearly indicated that Hediste japonica has one generation per year.
Zazili Hanafiah
doaj   +1 more source

Clinical and diagnostic manifestations in women of reproductive age having both hyperthyroidism and hyperandrogenism

open access: yesАкушерство, гинекология и репродукция, 2020
Aim: to study the clinical and diagnostic manifestations of hyperandrogenism (HA) in women with subclinical thyrotoxicosis.Materials and methods. Sixty three hyperthyroid women with clinical manifestations of HA were examined. Of these, 17 patients (27.0
N. E. Akhundova
doaj   +1 more source

Determining the Facilities for Maintaining Genital Hygiene and Genital Hygiene Behaviors among Women of Reproductive Age

open access: yesGenel Tıp Dergisi, 2023
Aim: This study was conducted to determine facilities for maintaining genital hygiene and genital hygiene behaviors among women of reproductive age. Materials and methods:This descriptive study was conducted with 301 women who presented to the gynecology
Neslihan Yılmaz Sezer   +1 more
doaj   +1 more source

Economic consequences of reproductive performance in dairy cattle [PDF]

open access: yes, 2010
The net economic value of reproductive efficiency in dairy cattle was estimated using a stochastic dynamic simulation model. The objective was to compare the economic consequences of reproductive performance scenarios (“average” and “poor”) of a cow ...
Hogeveen, H.   +4 more
core   +3 more sources

Trade-offs between personal immunity and reproduction in the burying beetle, N. vespilloides [PDF]

open access: yes, 2014
We know that parental investment and immune investment are costly processes, but it is unclear which trait will be prioritised when both may be required.
Cotter, Sheena C.   +3 more
core   +2 more sources

Winter activity of terrestrial isopods from thermal habitats in western Romania [PDF]

open access: yesArchives of Biological Sciences, 2013
Terrestrial isopods from warm shores neighboring the thermal waters from western Romania remain active in the winter. This phenomenon is registered in 35 habitats, affecting 12 species (Hyloniscus transsilvanicus, H.
Ferenţi Sára   +3 more
doaj   +1 more source

Economic feasibility of probiotic use in the diet of Nile tilapia, Oreochromis niloticus, during the reproductive period

open access: yes, 2020
This work examines the economic advantages of probiotic use in the diet of Nile tilapia broodstock during the reproductive period. For this purpose, Bacillus subtilis was applied as a feed additive.
D. C. Dias   +7 more
semanticscholar   +1 more source

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